{"schema_version":"secwatch.filing_event.v1","accession":"0001734342-25-000069","form_type":"8-K","ticker":"AMTB","cik":"0001734342","company_name":"Amerant Bancorp Inc.","filed_at":"2025-11-06T23:59:59+00:00","discovered_at":"2026-05-14T18:02:40.277909+00:00","generated_at":"2026-05-16T23:51:24.050392+00:00","sec_items":["5.02","7.01","9.01"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.6,"calibrated_materiality_score":0.6,"confidence":"high","headline":"Amerant Bancorp CEO Jerry Plush steps down; COO Iafigliola named interim CEO; Almeida Chair","bullets":["Jerry Plush and Board mutually agreed to his departure as CEO effective November 5, 2025.","Carlos Iafigliola, SEVP & COO (former CFO), appointed Interim CEO effective November 5, 2025.","Odilon Almeida Jr., previously Lead Independent Director, named Board Chair.","Board will conduct a search for a permanent CEO, including external candidates and Iafigliola.","Departure not related to any policy disagreement or ethical/compliance concerns."],"urls":{"canonical":"https://secwatch.observer/filing/0001734342-25-000069","json":"https://secwatch.observer/filing/0001734342-25-000069.json","markdown":"https://secwatch.observer/filing/0001734342-25-000069.md","text":"https://secwatch.observer/filing/0001734342-25-000069.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1734342/000173434225000069/0001734342-25-000069-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1734342/000173434225000069/amtb-20251104.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-16T23:51:24.050392+00:00"},"review":{"review_status":"machine_generated","human_reviewed":false,"corrected":false,"correction_note":null,"correction_timestamp":null,"superseded_by":null,"related_filings":[]},"source_grounded_claims":[],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}